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https://github.com/mudita/MuditaOS.git
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8d96f2d354
Fixes and optimizations in logger: * fixed possible buffer overflow when logging logs over line buffer size; * reduced max log line length to 2048; * moved pubsetbuf before file opening; * log file stream buffer created once in logger ctor; * updatet UTs; * additional minor cleanup.
25 lines
598 B
C++
25 lines
598 B
C++
// Copyright (c) 2017-2023, Mudita Sp. z.o.o. All rights reserved.
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// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md
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#pragma once
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#include "StringCircularBuffer.hpp"
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class LoggerBuffer : public StringCircularBuffer
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{
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public:
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explicit LoggerBuffer(size_t size) : StringCircularBuffer(size)
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{}
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[[nodiscard]] std::optional<std::string> get();
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void put(const std::string &logMsg);
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void put(std::string &&logMsg);
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static constexpr auto lostBytesMessage = "bytes were lost.";
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private:
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void updateNumOfLostBytes();
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size_t numOfLostBytes{0};
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};
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